software (noun) — sense 1 Encoded computer instructions, usually modifiable (unless stored in some form of unalterable memory such as ROM).
software (noun) — sense 2 The human beings involved in warfare, as opposed to hardware such as weapons and vehicles.
software (noun) — sense 3 Recorded music content, as opposed to the hardware necessary for reproducing it.
so (intj) — sense 10 Used after a pause for thought to introduce a new topic, question or story, or a new thought or question in continuation of an existing topic.
so (intj) — sense 11 Used as a question to ask for further explanation of something said, often rhetorically or in a dismissive or impolite manner.
solar (adj) — sense 3 Measured by the progress or revolution of the sun in the ecliptic; as, the solar year.
solar (noun) — sense 1 A loft or upper chamber forming the private accommodation of the head of the household in a medieval hall; a garret room.
soldier (noun) — sense 1 A member of a ground-based army, of any rank, but especially an enlisted member.
soldier (noun) — sense 3 An enlisted member of a military service, as distinguished from a commissioned officer.
soldier (verb) — sense 6 To intentionally restrict labor productivity; to work at the slowest rate that goes unpunished.
solid (adj) — sense 1 That can be picked up or held, having a texture, and usually firm. Unlike a liquid, gas or plasma.
solid (noun) — sense 1 A substance in the fundamental state of matter that retains its size and shape without need of a container (as opposed to a liquid or gas).
solo (noun) — sense 3 A card game similar to whist in which each player plays against the others in turn without a partner
solution (noun) — sense 1 A homogeneous mixture, which may be liquid, gas or solid, formed by dissolving one or more substances.