Srila Siddhaswarupananda Paramahamsa

Sevya – one who is served.
Siddha – a perfected person, or mystic; a demigod from Siddhaloka.
Siddhaloka – the heavenly planet whose inhabitants possess all mystic powers.
Siddhi – mystic power or perfection acquired through [yoga] practice.
Siksastaka – eight verses by Lord Caitanya Mahaprabhu glorifying the chanting of the Lord's holy name.
Sisupala – a king who was an enemy of Krsna.

Parents even cheat their own kids. Because they have faith in the authority of their parents, millions of children around the world believe in the existence of fictitious characters such as Santa Claus, the Easter Bunny, and the Good Fairy. Actually, their parents are cheating them, and the children feel very let down when they find out that such personalities do not really exist.
Science of Identity Foundation – Tusta Krishna Das

Sita – the eternal consort of Lord Ramacandra.
Sita-Rama – the transcendental couple manifested as Lord Ramacandra, Krsna's incarnation as the perfect king, and Rama's consort, Sita.
Siva – the special incarnation of the Lord as the demigod in charge of the mode of ignorance and the destruction of the material manifestation.
Sivananda Sena – a great householder devotee of Lord Caitanya Mahaprabhu.
Sivatama – the most auspicious.
Sloka – a Sanskrit verse.
Skanda Purana – one of the eighteen [Puranas,] or Vedic historical scriptures.
Smarana – the devotional process of remembering the Supreme Lord.
Smarta – a [brahmana] interested more in the external performance of the rules and rituals of the [Vedas] than in attaining Lord K Rsna, the goal of the [Vedas].
Smrti – revealed scriptures supplementary to the [sruti,] or original Vedic scriptures, which are the [Vedas] and [Upanisads].
Smrty-acarya – a spiritual master expert in the supplementary Vedic literatures.
Sneha – affection, especially for Lord Krsna.
Soma(raja) – Candra, the demigod in charge of the moon.
Soma-rasa-a life – extending heavenly beverage available to demigods on the higher planets.
Soul – the eternal living entity who is the marginal energy, eternally part and parcel of the Supreme Lord.
Sparsas – the consonants in the Sanskrit alphabet.
Spirit soul – [See: Jiva].
Sraddha – the ceremony of offering food and other items to one's ancestors to free them from suffering.
Sravana – the devotional process of hearing about the Supreme Lord.
Sravanam kirtanam visnoh – the devotional process of hearing and chanting about Lord Visnu, or Krsna.
Sri – [See:] Srila.
Sridhara Svami – the author of the earliest extant Vaisnava commentaries on [Bhagavad-gita] and [Srimad-Bhagavatam].
Sri Gurudeva – the spiritual master.
Srila – a title indicating possession of exceptional spiritual qualities.
Srila Prabhupada – His Divine Grace A. C. Bhaktivedanta Swami Prabhupada.
Srimad-Bhagavatam – the [Purana,] or history, written by Srila Vyasadeva specifically give a deep understanding of Lord Krsna, H is devotees and devotional service.
Srinivasacarya – a chief follower of the six Gosvamis of Vrndavana.
Srivasa – an intimate associate of Lord Caitanya Mahaprabhu.
Srivatsa – the sign of the goddess of fortune on the chest of Lord Visnu, or Narayana.
Sruti – knowledge via hearing; also, the original Vedic scriptures (the [Vedas] and [upanisads]), given directly by the Supreme L ord.
Sruti-mantras – the hymns of the [Vedas].
Stotra – a prayer.
Stri – a woman.