"Furtive" is a word in LAW AND LEGAL, ENGLISH

alóg-og - To glide or slide down a rope or pole, using chiefly the hands in doing so. Nagalóg-og lang …

To deprive by fraud or stealth; to defraud.

To enter by gradual steps or by stealth into the possessions or rights of another; to trespass; to intrude; to …

káwat - (H) Stealth, secrecy, wiliness, slyness, craftiness; to steal, rob, commit theft, take, pilfer, filch, pinch, nab, prig, appropriate …

kulámi - To sneak, to take away by stealth, filch, purloin, appropriate secretly. Sín-o ang nagkulámi sang ákon líbro? Who …

To rob of game; to pocket and convey away by stealth, as game; hence, to plunder.

To take away by violence or by stealth; to snatch away; to rob; to despoil; to bereave. [Archaic]

To approach under cover of a screen, or by stealth, for the purpose of killing, as game.

The bringing to pass anything in a secret or concealed manner; a secret procedure; a clandestine practice or action; -- …

The act of stealing; theft.

The thing stolen; stolen property.

Theft is so called by some aneient writers. “Stealth is the wrongful taking of goods wlthout pretense of tltle.” Finch, …

Given to stealth; stealthy.

The state, quality, or character of being stealthy; stealth.

Done by stealth; accomplished clandestinely; unperceived; secret; furtive; sly.

The act or process of getting in a surreptitious manner, or by craft or stealth.

Done or made by stealth, or without proper authority; made or introduced fraudulently; clandestine; stealthy; as, a surreptitious passage in …

tágò - Hiding, concealment, privacy, secrecy, clandestineness, stealth; a secret, what is kept secret, etc.; to hide, conceal, secrete, stow …

Like a thief; acting by stealth; sly; secret.